A complete list of available interviews can be found at the JSC Oral History website.
Extract from the Introduction:
Established in 1996, the goal of the NASA Johnson Space Center Oral History Project (JSC OHP) is to capture history from the individuals who first provided the country and the world with an avenue to space and the moon. Participants include managers, engineers, technicians, doctors, astronauts, and other employees of NASA and aerospace contractors who served in key roles during the Mercury, Gemini, Apollo, Skylab, and Shuttle programs.
These oral histories ensure that the words of these pioneers live on to tell future generations about the excitement and lessons of space exploration. Oral history interviews began in the summer of 1997, and since that time more than 200 individuals have participated in the project.
The following inteviews are linked from the Journal text: